CN209598666U - A kind of outer ring cover production line of coil of strip - Google Patents
A kind of outer ring cover production line of coil of strip Download PDFInfo
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- CN209598666U CN209598666U CN201821650470.2U CN201821650470U CN209598666U CN 209598666 U CN209598666 U CN 209598666U CN 201821650470 U CN201821650470 U CN 201821650470U CN 209598666 U CN209598666 U CN 209598666U
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- ring cover
- hydraulic
- contact switch
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Abstract
The outer ring cover production line of coil of strip is related to a kind of production equipment of outer ring cover of packaging steel coils.It is made of uncoiler, hydraulic piercing press, right angle milling train, angle shearing machine, positional stations, ring cover single lead screw ex truding briquetting machine.Hydraulic piercing press, angle shearing machine, the new design of torsion pin contact switch in positional stations, other use current device.When being produced using the utility model, the steel band that uncoiler is decontroled passes through hydraulic piercing press to right angle milling train, flanging is in 90 ° step by step becomes unequal angle, length by turning round pin contact switch measurement the preceding paragraph angle steel controls angle shearing machine, cuts, and is finally rolled into outer ring cover by ring cover single lead screw ex truding briquetting machine.The utility model structure is simple, high production efficiency, produces precision height.
Description
Technical field
The utility model relates to ring cover production lines outside a kind of coil of strip.
Background technique
Outer ring cover is the necessary product of cold-rolled steel coils outer packing, for protecting the edge of cold-rolled steel coils to prevent in transport
Coil edges generate scar again.
Usually the outer ring cover of production be using by plate through punching, bending, cut out, squeeze the big step of brake forming four, life
Low efficiency is produced, shear precision is lower.
Opportunity is cut out in control in the prior art, is divided into two ways, and a kind of mode is the conveying using grating belt encoder
Roller conveying steel belt, after detecting one fixing turn of conveying roller Periodic Rotating, control cutting device cuts out steel band, due to steel strip surface
It is smooth, larger resistance just especially given birth to steel band in cutter or puncher contact steel band, when conveying roller conveying steel belt easily beats
It is sliding, cause the angle steel segment length error being tailored larger, the insufficient defect ware of perimeter easily occurs in the outer ring cover of production；Another kind side
Formula is to be positioned proximate to switch by reaching the position of setting length after cutter in steel band, is produced when steel band is close to this close to switch
Raw shear signal, control cutter acquires steel band, since cutter belongs to hydraulic device, needs solenoid directional control valve control in shearing
The direction of motion of hydraulic oil processed makes the cutter execute two movements of folding, and be arranged in by steel band moving line close to switch
Inductive signal is generated always after sensing steel band, to pass through entire steel band, it could be far from steel strip surface, inductive signal close to switch
It disappears, the working principle of such signal producing method and solenoid directional control valve is inconsistent, therefore usually needs in solenoid directional control valve
Preceding setting time relay circuit, disconnecting circuit resets solenoid directional control valve after generating the inductive signal t time, make cutter from
Steel strip surface is opened, the time interval for completing shear action which results in cutter is elongated, it is therefore desirable to which steel band is inputted cutter
Speed reduce, in order to avoid in cutter shear steel band, deform steel band in axial bending, this has undoubtedly slowed down the life of outer ring cover
Speed is produced, odd-numbered day yield is reduced.And the timing controlled time interval lower limit of the time relay is 0.05s in the prior art, is led
It causes the discharging speed of outer ring cover when being slower than 4cm/s, production 10000 could be made by the precision controlling of outer ring cover perimeter in 2mm
The additional galvanized sheet consumption that a outer ring cover generates is less than 20m, and error cost is within the acceptable range.
Summary of the invention
The purpose of this utility model is to be directed to above-mentioned status, it is desirable to provide a kind of structure is simple, throughput rate is high, production is smart
Spend the outer ring cover production line of accurate coil of strip.
The implementation of the utility model aim is that a kind of outer ring cover production line of coil of strip, coil of strip is set on uncoiler, makes
Steel band successively passes through hydraulic piercing press, right angle milling train, angle shearing machine feeding spacing station and is processed into angle steel section, the angle steel section
Tail end trigger the angle shearing machine for angle generating level pulse signal, level pulse signal after the spacing station
Steel band cuts into section, and the angle steel section is sent into ring cover single lead screw ex truding briquetting machine, rolls out wave groove on the right-angle side of angle steel side, make institute
It is ring cover shape that angle steel section, which is stated, along the curling of wave groove crimping；
The uncoiler, hydraulic piercing press, right angle milling train, angle shearing machine, spacing station, ring cover single lead screw ex truding briquetting machine are same
One horizontal plane is arranged along a straight line；
The hydraulic piercing press is connected to hydraulic station by pulse electromagnetic reversal valve, and pulse electromagnetic reversal valve pulse opening and closing makes
Hydraulic piercing press is intermittent to punch on the steel band, and the hydraulic piercing press is mounted on the first track, hydraulic piercing press
The fixed point by the first track is connected by spring, the hydraulic piercing press steel band relatively is made to advance when compressing along the first track,
It is resetted when the hydraulic piercing press steel band relatively separates, hydraulic piercing press is made to be spaced punching on the steel band, be located at first
Track front and back end two sides point are symmetrically arranged with directive wheel, and the steel band of directive wheel clamping movement divides the punching to be formed point-blank
Cloth；
The right angle milling train pulls out the steel band from coil of strip, rerolls and angle steel belt is made, be delivered to angle shearing machine；
The angle shearing machine includes V-arrangement material path, shearing tool, the second track, hydraulic cylinder, hydraulic cylinder connection shearing
Cutter makes shearing tool move up and down perpendicular to V-arrangement material path, and V-arrangement material path is slidably connected with the second track, with the second track front end
It is connected by spring, hydraulic station is connected to hydraulic cylinder by solenoid directional control valve, and driving shearing tool shears the angle Jing Guo V-arrangement material path
Steel band resets under the pulling force of spring after shearing tool is separated with respect to angle steel belt；
The spacing station is sequentially arranged right angle locating wheel along the angle steel section direction of motion, angle steel normotopia roller, niproll, turns round needle
Formula contact-making switch, conveying roller, the torsion pin contact switch include turning round needle, guide pin and contact switch, and torsion Aculeata, which is located at, to be stored
When gesture area, the torsional direction and the angle steel section direction of motion for turning round needle are on the contrary, contact switch is electrically connected the solenoid directional control valve, guiding
Piece covers above contact switch, and the torsion needle forces down when reversing through guide pin, and torsion Aculeata instant contact contact switch is made to break again
It opens, generates low and high level pulse, triggering angle shearing machine shearing angle steel belt forms angle steel section, the right angle locating wheel and the angle
Steel cutter concentrically line, for the right angle end of angle steel belt to be directed to the center line, the angle steel normotopia roller is used for will
Angle steel belt side right-angle side, which is directed to, to be parallel to the horizontal plane, and is transported after angle steel belt cutting through the niproll, is hit and turn round
Needle, which makes to turn round Aculeata, to be raised through guide pin and returns to the area that saves up strength, and conveying roller cleat angle section is described to ring cover single lead screw ex truding briquetting machine feeding
Being arranged in front of ring cover single lead screw ex truding briquetting machine for pin contact switch adjustable pitch is turned round, pin contact switch and ring cover single lead screw ex truding briquetting machine are turned round
The distance of feed end is equal to the perimeter of the outer angle protecting ring, turns round pin contact switch and is greater than outside described at a distance from angle shearing machine
The perimeter of corner protection ring；
The ring cover single lead screw ex truding briquetting machine includes tooth form roll, transmission shaft, shaft joint, gear, decelerator, pallet, volume
Curved roll, rack composition, transmission shaft are nested with tooth form rolling roller and gear composition mill roll mechanism, and two sets of mill roll mechanisms are stacked up and down to be mounted on
In rack, it is intermeshed gear, makes the mutual gap cooperation of tooth form roll, decelerating motor is located at lower part by shaft joint driving
Mill roll mechanism rotation, while driving is located at the reverse rotation of upper roller mechanism indirectly, squeezes by the tooth form roll seam
Angle steel section forms wave groove in angle steel section side right-angle side, crimps angle steel section, be fixed on the volume in mill roll mechanism exit
The plain edge for the angle steel volume that curved roll collision squeezes out, will hand over coil of strip to be oriented to pallet top.
When being produced using the utility model, the steel band that uncoiler is decontroled passes through hydraulic piercing press, and hydraulic piercing press contacts steel
After band, is moved in the first track of drive lower edge of steel band, prevent steel band from overstocking bending, after hydraulic piercing press leaves steel band, In
The first track front end is reset under the pulling force effect of spring, such hydraulic piercing press is repeated when punching on steel band, and formation is rushed
Hole equidistant arrangement, and the conveying speed of steel band is not lagged；Steel band after punching enters in right angle milling train, passes through eight pairs of different tapers
Flanging is in 90 ° step by step becomes unequal angle band for tapered roller；The right angle end of angle steel belt corresponds to the V-arrangement material across right angle cutter again
Slot is positioned by right angle locating wheel, then passes through the right-angle side of angle steel normotopia wheel flat angle steel band, passes through the height side of angle steel belt
Niproll is conveyed to pin contact switch is turned round；Before the outer ring cover production line booting of this coil of strip, in the material for turning round pin contact switch
Retain one section of angle steel section wait be rolled into outer ring cover on line, after booting, angle steel section is to the ring cover being arranged in after turning round pin contact switch
Single lead screw ex truding briquetting machine movement turns round pin contact switch when angle steel segment trailer leaves, turns round needle and rotate to the feedstock direction of steel band, make to turn round needle
Tail portion is forced down through guide pin, is just become after instant contact contact switch below guide pin and is instantaneously left, and height impulse level is generated,
Reset the solenoid directional control valve moment for driving angle shearing machine commutation again, angle steel of the angle shearing machine in contact movement in a flash
Band cuts angle steel belt at angle steel section, while angle shearing machine is moved with angle steel belt, and angle shearing machine is in bullet after the completion of shearing
It is reset to the second track front end under spring pulling force to await orders, each angle shearing machine is made to be all located at same station when cutting out angle steel belt,
The angle steel belt enters that ring cover single lead screw ex truding briquetting machine speed is identical with angle steel section by the speed of angle shearing machine, so that cut out
Every section of angle steel segment length is equal, and angle steel segment length error is low, and the angle steel segment length error, which is equal to, turns round Aculeata from area's wink of saving up strength
The duration of luck moving contact switch and the product of angle steel belt movement velocity are opened due to turning round Aculeata from area transient motion contact of saving up strength
The order of magnitude of the arc length of pass is Centimeter Level, and the linear velocity for turning round Aculeata is meter level, and the order of magnitude of the duration is 10 milliseconds
Grade, when controlling the order of magnitude of the movement velocity of angle steel belt for below decimeter grade, which is not more than millimeter
Grade；Angle steel section is by entering ring cover single lead screw ex truding briquetting machine through conveying roller after torsion pin contact switch, in the extruding of a pair of of tooth form roll
Under, wave groove is formed in angle steel section right-angle side, the right-angle side is shunk, crimps the plain edge of angle steel belt, be fixed on mill roll mechanism
The plain edge for the angle steel volume that the crimping roller collision in exit squeezes out will hand over coil of strip guiding pallet top to complete manufacturing procedure.
The perimeter precision for the outer ring cover that the utility model structure is simple, processes is high, speed of production is fast.
Detailed description of the invention
Fig. 1 is the utility model structure diagram；
Fig. 2 is hydraulic piercing press structural schematic diagram；
Fig. 3 is angle shearing machine structural schematic diagram；
Fig. 4 is the structural schematic diagram of spacing station and ring cover molding machine；
Fig. 5 is to turn round pin contact switch structure diagram；
Fig. 6 is ring cover single lead screw ex truding briquetting machine structural schematic diagram；
Fig. 7 is the left view structural representation that ring cover is squeezed into camera；
Fig. 8 is the general schematic of hydraulic system drive cylinder movement.
Specific embodiment
As shown in figures 1-4, a kind of outer ring cover production line of coil of strip of the utility model, coil of strip are set on uncoiler, make steel band
Spacing station successively, which is sent into, by hydraulic piercing press, right angle milling train, angle shearing machine is processed into angle steel section, the angle steel Duan Jing
Angle steel segment length is detected after crossing the spacing station, and angle steel belt is cut into section for controlling the angle shearing machine, it is described
Angle steel section is sent into ring cover single lead screw ex truding briquetting machine, rolls out wave groove on the right-angle side of angle steel side, makes the angle steel section along wave groove
Crimping curling is ring cover shape；
Such as Fig. 1, uncoiler 100, hydraulic piercing press 200, right angle milling train 300, angle shearing machine 400, spacing station 500,
Ring cover single lead screw ex truding briquetting machine 600 is arranged along a straight line in same level；
Such as Fig. 2 and 8, hydraulic piercing press is connected to hydraulic station 202, pulse electromagnetic reversal valve by pulse electromagnetic reversal valve 201
Pulse opening and closing, keeps hydraulic piercing press intermittent and punches on the steel band 101, the hydraulic piercing press is mounted on the first track
Upper 203, hydraulic piercing press connects the fixed point by the first track by spring 204, makes the relatively described steel band pressure of hydraulic piercing press
Advance when tight along the first track, is resetted when the hydraulic piercing press steel band relatively separates, make hydraulic piercing press in the steel plate
Upper interval punching, is symmetrically arranged with directive wheel 205 positioned at the first track front and back end two sides point, the steel band of directive wheel clamping movement makes shape
At punching be point-blank distributed；
Right angle milling train 300 pulls out the steel band from coil of strip, rerolls and angle steel belt 102 is made, and is delivered to angle steel shearing
Machine 400；
Such as Fig. 3, angle shearing machine includes V-arrangement material path 401, shearing tool 402, the second track 403, hydraulic cylinder 404, liquid
Compressing cylinder connects shearing tool, and shearing tool is made to move up and down perpendicular to V-arrangement material path, and V shape material path and the sliding of the second track connect
It connects, is connect with the second track front end by spring 405, hydraulic station is connected to hydraulic cylinder, driving shearing by solenoid directional control valve 406
Cutter is sheared the angle steel belt Jing Guo V-arrangement material path and is resetted under the pulling force of spring after shearing tool is separated with respect to angle steel belt；
Such as Fig. 4, spacing station is sequentially arranged right angle locating wheel 501, angle steel normotopia roller 502, folder along the angle steel section direction of motion
It holds roller 503, turn round pin contact switch 510, conveying roller 504, turning round pin contact switch includes turning round needle 1, guide pin 2 and contact to open
3 are closed, Aculeata is turned round and is located at when saving up strength area 4, turn round the torsional direction of needle with 5 direction of motion of angle steel section on the contrary, contact switch electrically connects
The solenoid directional control valve is connect, guide pin covers above contact switch, and the torsion needle forces down when reversing through guide pin, makes to turn round Aculeata
Instant contact contact switch disconnects again, generates low and high level pulse, and triggering angle shearing machine shearing angle steel belt forms angle steel section, institute
Right angle locating wheel and the angle shearing machine concentrically line are stated, for the right angle end of angle steel belt to be directed to the center line,
The angle steel normotopia roller is parallel to the horizontal plane for angle steel belt side right-angle side to be directed to, through institute after angle steel belt cutting
Niproll transport is stated, hits to turn round needle and make to turn round Aculeata and is raised through guide pin and return to the area that saves up strength, conveying roller cleat angle section is to ring cover
Single lead screw ex truding briquetting machine feeding, the torsion pin contact switch adjustable pitch are arranged in front of ring cover single lead screw ex truding briquetting machine, turn round pin contact
The perimeter for being equal to the outer angle protecting ring at a distance from ring cover single lead screw ex truding briquetting machine feed end is switched, pin contact switch is turned round and is cut with angle steel
The distance for cutting machine is greater than the perimeter of the outer angle protecting ring.
Such as Fig. 5, needle to be turned round by hinged shaft 6 and is flexibly connected contact 11, contact is wedge shape, and contact edge top and bottom have lead angle,
Torsion needle guard, which is set, to be rotatablely connected in assembles post 7 with assembles post, and assembles post is vertically installed at 8 center of contact switch box, reset spring 9
Needle front end is turned round around assembles post connection in one end, and the other end is fixed on by contact switch box, makes to turn round needle under the torsion of reset spring
The angle steel section of movement is contradicted, when angle steel segment trailer leaves torsion needle relatively, reset spring makes to turn round needle reverse reset, turns round the touching of Aculeata
Piece rotates synchronously, and forces down after folding portion 12 on guide pin, and instant contact contact switch generates low and high level pulse, Trigger Angle
It is resetted after steel cutter shearing angle steel belt formation angle steel section, needle rotation is turned round in next section of angle steel g. slice header driving, and band movable contact spring edge is led
Folding portion 13 is rotated from guide pin top to the area that saves up strength under to piece.The guide pin be it is trapezoidal, be located at guide pin midline indent
Stabilizer blade 14 is formed, guide pin one end is fixed on contact switch box edge by screw 15, and the other end is free end, and contact switch is located at
Guide pin lower zone between stabilizer blade and screw, covers guide pin above contact switch, and the waist edge of guide pin is located at screw
Side is turned over downwards to form lower folding portion, turns over the contact for turning round Aculeata under guide pin when rotating from screw side to the area that saves up strength
Folding part is raised above, and contact does not contact the contact switch below guide pin in rotary motion, and the waist edge of guide pin is located at certainly
Upper folding portion is formed by holding side to flip up, makes the contact for turning round Aculeata when rotating from area side of saving up strength to screw along guide pin
Upper folding portion is pressed downward low, and contact contacts the contact switch below guide pin in rotary motion.
Such as Fig. 6~7, ring cover single lead screw ex truding briquetting machine includes tooth form roll (601,602), transmission shaft (603,604), shaft joint
605, gear (606,607), decelerator 608, pallet 609, crimping roller 610, rack 611 form, and transmission shaft is nested with tooth form
Roll and gear form mill roll mechanism, and two sets of mill roll mechanisms are stacked up and down to be mounted in rack, are intermeshed gear, make tooth form
The mutual clearance fit of roll, decelerating motor is rotated by the mill roll mechanism that shaft joint driving is located at lower part, while driving position indirectly
It is reversely rotated in upper roller mechanism, the angle steel section 5 by the tooth form roll seam is squeezed, at angle steel section side right angle
Side 51 forms wave groove, crimps angle steel section, is fixed on the light of the angle steel volume 6 of the crimping roller collision extrusion in mill roll mechanism exit
Side 52 will hand over coil of strip to be oriented to pallet top.
When being produced using the utility model, the steel band that uncoiler is decontroled passes through hydraulic piercing press, and hydraulic piercing press contacts steel
After band, is moved in the first track of drive lower edge of steel band, prevent steel band from overstocking bending, after hydraulic piercing press leaves steel band, In
The first track front end is reset under the pulling force effect of spring, such hydraulic piercing press is repeated when punching on steel band, and formation is rushed
Hole equidistant arrangement, and the conveying speed of steel band is not lagged；Steel band after punching enters in right angle milling train, passes through eight pairs of different tapers
Flanging is in 90 ° step by step becomes unequal angle band for tapered roller；The right angle end of angle steel belt corresponds to the V-arrangement material across right angle cutter again
Slot is positioned by right angle locating wheel, then passes through the right-angle side of angle steel normotopia wheel flat angle steel band, passes through the height side of angle steel belt
Niproll is conveyed to pin contact switch is turned round；Before the outer ring cover production line booting of this coil of strip, in the material for turning round pin contact switch
Retain one section of angle steel section wait be rolled into outer ring cover on line, after booting, angle steel section is to the ring cover being arranged in after turning round pin contact switch
Single lead screw ex truding briquetting machine movement turns round pin contact switch when angle steel segment trailer leaves, turns round needle and rotate to the feedstock direction of steel band, make to turn round needle
Tail portion is forced down through guide pin, is just become after instant contact contact switch below guide pin and is instantaneously left, and height impulse level is generated,
Reset the solenoid directional control valve moment for driving angle shearing machine commutation again, angle steel of the angle shearing machine in contact movement in a flash
Band cuts angle steel belt at angle steel section, while angle shearing machine is moved with angle steel belt, and angle shearing machine is in bullet after the completion of shearing
It is reset to the second track front end under spring pulling force to await orders, each angle shearing machine is made to be all located at same station when cutting out angle steel belt,
The angle steel belt enters that ring cover single lead screw ex truding briquetting machine speed is identical with angle steel section by the speed of angle shearing machine, so that cut out
Every section of angle steel segment length is equal, and angle steel segment length error is low, and the angle steel segment length error, which is equal to, turns round Aculeata from area's wink of saving up strength
The product of the duration of luck moving contact switch and angle steel belt movement velocity, due to turning round Aculeata from the area's transient motion that saves up strength to contact
2 centimetres of the arc length of switch, and the linear velocity for turning round Aculeata is 1m/s, this when a length of 0.02s, when by the movement of angle steel belt
When speed control is 0.1m/s or less, which is not more than 2mm；It can when using elastic higher reset spring
The linear velocity for turning round Aculeata is improved, the input speed of angle steel belt is improved, is improving angle steel section conveying speed of production in this way
The precision that can control outer ring cover perimeter simultaneously is 2mm.
Angle steel section is by entering ring cover single lead screw ex truding briquetting machine through conveying roller after torsion pin contact switch, in a pair of of tooth form roll
Under extruding, wave groove is formed in angle steel section right-angle side, the right-angle side is shunk, crimps the plain edge of angle steel belt, be fixed on roll
The plain edge for the angle steel volume that the crimping roller collision in mechanism exit squeezes out will hand over coil of strip guiding pallet top to complete manufacturing procedure.
Claims (1)
1. a kind of outer ring cover production line of coil of strip, which is characterized in that coil of strip is set on uncoiler, and steel band is made successively to pass through hydraulic punch
Hole machine, right angle milling train, angle shearing machine are sent into spacing station and are processed into angle steel section, and the tail end of the angle steel section is by described fixed
Away from level pulse signal is generated after station, level pulse signal triggers the angle shearing machine and angle steel belt is cut into section, described
Angle steel section is sent into ring cover single lead screw ex truding briquetting machine, rolls out wave groove on the right-angle side of angle steel side, makes the angle steel section along wave groove
Crimping curling is ring cover shape；
The uncoiler, hydraulic piercing press, right angle milling train, angle shearing machine, spacing station, ring cover single lead screw ex truding briquetting machine are in same water
Plane is arranged along a straight line；
The hydraulic piercing press is connected to hydraulic station by pulse electromagnetic reversal valve, and pulse electromagnetic reversal valve pulse opening and closing makes hydraulic
Perforating press is intermittent to punch on the steel band, and the hydraulic piercing press is mounted on the first track, and hydraulic piercing press passes through
Spring connects the fixed point by the first track, so that the hydraulic piercing press steel band relatively is advanced when compressing along the first track, in liquid
Pressure perforating press resets when the steel band separates relatively, and hydraulic piercing press is made to be spaced punching on the steel band, is located at the first track
Front and back end two sides point are symmetrically arranged with directive wheel, and the steel band of directive wheel clamping movement is distributed the punching to be formed point-blank；
The right angle milling train pulls out the steel band from coil of strip, rerolls and angle steel belt is made, be delivered to angle shearing machine；
The angle shearing machine includes V-arrangement material path, shearing tool, the second track, hydraulic cylinder, and hydraulic cylinder connects shear knife
Tool makes shearing tool move up and down perpendicular to V-arrangement material path, and V-arrangement material path is slidably connected with the second track, logical with the second track front end
Spring connection is crossed, hydraulic station is connected to hydraulic cylinder by solenoid directional control valve, and driving shearing tool shears the angle steel Jing Guo V-arrangement material path
Band resets under the pulling force of spring after shearing tool is separated with respect to angle steel belt；
The spacing station is sequentially arranged right angle locating wheel, angle steel normotopia roller, niproll, torsion pin type along the angle steel section direction of motion and connects
Touching switch, conveying roller, the torsion pin contact switch includes turning round needle, guide pin and contact switch, turns round Aculeata and is located at the area that saves up strength
When, the torsional direction and the angle steel section direction of motion for turning round needle are on the contrary, contact switch is electrically connected the solenoid directional control valve, guide pin lid
Above contact switch, the torsion needle is forced down when reversing through guide pin, is disconnected torsion Aculeata instant contact contact switch again, is produced
Raw low and high level pulse, triggering angle shearing machine shearing angle steel belt form angle steel section, and the right angle locating wheel is cut with the angle steel
Machine concentrically line is cut, for the right angle end of angle steel belt to be directed to the center line, the angle steel normotopia roller is used for angle steel
Band side right-angle side, which is directed to, to be parallel to the horizontal plane, and is transported after angle steel belt cutting through the niproll, and hitting torsion needle makes
It turns round Aculeata to raise through guide pin and returns to the area that saves up strength, conveying roller cleat angle section is to ring cover single lead screw ex truding briquetting machine feeding, the torsion needle
Formula contact-making switch adjustable pitch is arranged in front of ring cover single lead screw ex truding briquetting machine, is turned round pin contact switch and is fed with ring cover single lead screw ex truding briquetting machine
The distance at end is equal to the perimeter of outer angle protecting ring, turns round pin contact switch at a distance from angle shearing machine greater than the outer angle protecting ring
Perimeter；
The ring cover single lead screw ex truding briquetting machine include tooth form roll, transmission shaft, shaft joint, gear, decelerator, pallet, crimping roller,
Rack composition, transmission shaft are nested with tooth form rolling roller and gear composition mill roll mechanism, and two sets of mill roll mechanisms are stacked up and down to be mounted on rack
It is interior, it is intermeshed gear, makes the mutual gap cooperation of tooth form roll, decelerating motor is located at the roll of lower part by shaft joint driving
Mechanism rotation, while driving is located at the reverse rotation of upper roller mechanism indirectly, squeezes the angle steel by the tooth form roll seam
Section forms wave groove in angle steel section side right-angle side, crimps angle steel section, be fixed on the crimping roller in mill roll mechanism exit
The plain edge for the angle steel volume that collision squeezes out, will hand over coil of strip to be oriented to pallet top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821650470.2U CN209598666U (en) | 2018-10-11 | 2018-10-11 | A kind of outer ring cover production line of coil of strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821650470.2U CN209598666U (en) | 2018-10-11 | 2018-10-11 | A kind of outer ring cover production line of coil of strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209598666U true CN209598666U (en) | 2019-11-08 |
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ID=68393674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821650470.2U Expired - Fee Related CN209598666U (en) | 2018-10-11 | 2018-10-11 | A kind of outer ring cover production line of coil of strip |
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| Country | Link |
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| CN (1) | CN209598666U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112355403A (en) * | 2020-11-17 | 2021-02-12 | 东台艺新科技有限公司 | A drilling transfer device for producing saw blade |
| CN113070688A (en) * | 2021-03-18 | 2021-07-06 | 沈林 | Processing device and processing method for tightly fixing pin in streamlined production |
| CN114178395A (en) * | 2021-04-06 | 2022-03-15 | 兰溪永丰机械有限公司 | Angle bar make-up machine tracking system that punches |
-
2018
- 2018-10-11 CN CN201821650470.2U patent/CN209598666U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112355403A (en) * | 2020-11-17 | 2021-02-12 | 东台艺新科技有限公司 | A drilling transfer device for producing saw blade |
| CN113070688A (en) * | 2021-03-18 | 2021-07-06 | 沈林 | Processing device and processing method for tightly fixing pin in streamlined production |
| CN114178395A (en) * | 2021-04-06 | 2022-03-15 | 兰溪永丰机械有限公司 | Angle bar make-up machine tracking system that punches |
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Granted publication date: 20191108 Termination date: 20211011 |